Biosphere reserves differ from national parks and wildlife sanctuaries because in the former

Options

A. a) Human beings are not allowed to enter
B. b) People are an integral part of the system
C. c) Plants are paid greater attention than the animals
D. d) Living organisms are brought from all over the world and preserved for posterity

Answer

**Step-by-Step Solution:**

1. **Understanding the Concepts:**
- Begin by defining what a biosphere reserve is. A biosphere reserve is a protected area that aims to conserve biodiversity, including plants, animals, and microorganisms, while also allowing for sustainable human activities.

2. **Comparing with National Parks and Wildlife Sanctuaries:**
- Next, differentiate biosphere reserves from national parks and wildlife sanctuaries. National parks and wildlife sanctuaries primarily focus on the protection of wildlife, particularly animals, and do not typically allow human activities that could disrupt the ecosystem.

3. **Analyzing the Options:**
- Now, let's analyze the provided options:
- **Option A:** Human beings are not allowed to enter. (Incorrect, as humans can be part of biosphere reserves.)
- **Option B:** People are an integral part of the system. (Correct, as biosphere reserves include human communities that contribute to conservation efforts.)
- **Option C:** Plants are paid greater attention than the animals. (Incorrect, as biosphere reserves focus on both plants and animals equally.)
- **Option D:** Living organisms are brought from all over the world and preserved for posterity. (Incorrect, as biosphere reserves do not primarily focus on bringing in organisms from other areas.)

4. **Selecting the Correct Answer:**
- Based on the analysis, the correct answer is **Option B**: People are an integral part of the system.

5. **Conclusion:**
- In conclusion, biosphere reserves differ from national parks and wildlife sanctuaries in that they incorporate human involvement and sustainable practices, making them unique in their approach to conservation.

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